TABLE 8.7: PIPE AND CIRCULATOR SIZING FOR INDIRECT WATER HEATER LOOP
INDIRECT WATER HEATER
REQUIREMENTS
BOILER
MODEL
(a)
(b)
(c)
(e)
(f)
(g)
I.W.H.
BRANCH
PIPE
SIZE
I.W.H.
LOOP FLOW
NOT EXCEEDING
I.W.H.
PRESS. DROP
NOT EXCEEDING
CIRC.
MODEL
I.W.H.
LOOP
MAX EQ.
LENGTH
I.W.H.
BY-
PASS
REQ’D?
(in NPT)
(GPM)
(ft HEAD)
(ft)
T300
1
8.0
3.0
Taco 008
56
N
T300
1
8.0
3.0
Taco 009
112
N
T300
1
8.0
5.0
Taco 008
32
N
T300
1
8.0
5.0
Taco 009
87
N
T300
1-1/4
12.7
8.0
Taco 0014
72
N
T300
1-1/2
16.0
5.0
Taco 0014
73
N
T399
T425
1-1/4
8.0
3.0
Taco 0010
45
Y
T399
T425
1-1/4
8.0
3.0
Taco 0012
107
Y
T399
T425
1-1/4
8.0
5.0
Taco 0012
72
Y
T399
T425
1-1/4
12.7
8.0
Taco 0014
81
N
T399
T425
1-1/2
16.0
5
Taco 0014
113
N
40
Summary of Contents for Triumph series
Page 2: ......
Page 34: ...32 FIGURE 6 23 CONDENSATE PIPING ARRANGEMENT ...
Page 48: ...46 Figure 8 14 Multiple Boiler Piping ...
Page 50: ...Figure 9 1 Wiring Connections Diagram 48 ...
Page 51: ...Figure 9 2 Ladder Diagram 49 ...
Page 69: ...67 PAGE INTENTIONALLY LEFT BLANK ...
Page 71: ...69 ...
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